当我打开系统时，我希望被重定向到主页，如何编码我的middleware.py以将我重定向到家或在用户打开系统时将用户重定向到主页。谢谢你 这是来自开发服务器的响应
[27/Mar/2017 12:59:28] "GET / HTTP/1.1" 302 0
account/login/
[27/Mar/2017 12:59:28] "GET /account/login/ HTTP/1.1" 200 5858
[27/Mar/2017 12:59:29] "GET / HTTP/1.1" 302 0
account/login/
[27/Mar/2017 12:59:29] "GET /account/login/ HTTP/1.1" 200 5858
[27/Mar/2017 12:59:29] "GET / HTTP/1.1" 302 0
account/login/
[27/Mar/2017 12:59:29] "GET /account/login/ HTTP/1.1" 200 5858
[27/Mar/2017 12:59:29] "GET / HTTP/1.1" 302 0
account/login/
[27/Mar/2017 12:59:29] "GET /account/login/ HTTP/1.1" 200 5858
[27/Mar/2017 12:59:30] "GET / HTTP/1.1" 302 0
account/login/
[27/Mar/2017 12:59:30] "GET /account/login/ HTTP/1.1" 200 5858
[27/Mar/2017 12:59:30] "GET / HTTP/1.1" 302 0
account/login/
[27/Mar/2017 12:59:30] "GET /account/login/ HTTP/1.1" 200 5858
[27/Mar/2017 12:59:30] "GET / HTTP/1.1" 302 0
account/login/
[27/Mar/2017 12:59:30] "GET /account/login/ HTTP/1.1" 200 5858
[27/Mar/2017 12:59:30] "GET / HTTP/1.1" 302 0
account/login/
[27/Mar/2017 12:59:30] "GET /account/login/ HTTP/1.1" 200 5858
这是我的middleware.py
import re
from django.conf import settings
from django.shortcuts import redirect
EXEMPT_URLS = [re.compile(settings.LOGIN_URL.lstrip('/'))]
if hasattr(settings, 'LOGIN_EXEMPT_URLS'):
EXEMPT_URLS += [re.compile(url) for url in settings.LOGIN_EXEMPT_URLS]
class LoginRequiredMiddleware:
def __init__(self, get_response):
self.get_response = get_response
def __call__(self, request):
response = self.get_response(request)
return response
def process_view(self, request, view_func, view_args, view_kward):
assert hasattr(request, 'user')
path = request.path_info.lstrip('/')
print(path)
if not request.user.is_authenticated():
if not any(url.match(path) for url in EXEMPT_URLS):
return redirect(settings.LOGIN_URL)
这是我的settings.py
STATIC_URL = '/static/'
STATIC_ROOT = os.path.join(BASE_DIR, 'static')
LOGIN_REDIRECT_URL = '/account/'
LOGIN_URL = '/account/login/'
LOGIN_EXEMPT_URL = (
r'^account/logout/$',
r'^account/register/$'
)
EMAIL_HOST = 'localhost'
EMAIL_PORT = 1025
这是我的view.py
from django.contrib.auth.decorators import login_required
from blog.forms import (
RegistrationForm,
EditProfileForm
)
from django.shortcuts import render,redirect
from django.contrib.auth import update_session_auth_hash
from django.utils import timezone
from .models import Post, Comment
from django .shortcuts import render, get_object_or_404
from .forms import PostForm, CommentForm
from django.shortcuts import redirect,HttpResponse
from django.http import HttpResponseRedirect
from django.template import RequestContext
from django.contrib.auth.models import User
from django.contrib.auth.forms import UserChangeForm, PasswordChangeForm
def post_list(request):
posts = Post.objects.filter(published_date__lte=timezone.now()).order_by('published_date')
"""posts = Post.objects.filter(published_date__lte=timezone.now()).get_latest_by('published_date')"""
return render(request, 'blog/post_list.html', {'posts': posts})
def post_detail(request, pk):
post = get_object_or_404(Post, pk=pk)
return render(request, 'blog/post_detail.html', {'post': post})
@login_required
def post_new(request):
form = PostForm()
return render(request, 'blog/post_edit.html', {'form': form})
@login_required
def post_new(request):
if request.method == "POST":
form = PostForm(request.POST)
if form.is_valid():
post = form.save(commit=False)
post.author = request.user
post.save()
return redirect('post_detail', pk=post.pk)
else:
form = PostForm()
return render(request, 'blog/post_edit.html', {'form': form})
@login_required
def post_draft_list(request):
posts = Post.objects.filter(published_date__isnull=True).order_by('created_date')
return render(request, 'blog/post_draft_list.html', {'posts': posts})
@login_required
def post_publish(request, pk):
post = get_object_or_404(Post, pk=pk)
post.publish()
return redirect('post_detail', pk=pk)
@login_required
def publish(self):
self.published_date = timezone.now()
self.save()
@login_required
def post_remove(request, pk):
post = get_object_or_404(Post, pk=pk)
post.delete()
return redirect('post_list')
@login_required
def post_edit(request, pk):
post = get_object_or_404(Post, pk=pk)
if request.method == "POST":
form = PostForm(request.POST, instance=post)
if form.is_valid():
post = form.save(commit=False)
post.author = request.user
post.published_date = timezone.now()
post.save()
return redirect('post_detail', pk=post.pk)
else:
form = PostForm(instance=post)
return render(request, 'blog/post_edit.html', {'form': form})
@login_required
def add_comment_to_post(request, pk):
post = get_object_or_404(Post, pk=pk)
if request.method == "POST":
form = CommentForm(request.POST)
if form.is_valid():
comment = form.save(commit=False)
comment.post = post
comment.save()
return redirect('post_detail', pk=post.pk)
else:
form = CommentForm()
return render(request, 'blog/add_comment_to_post.html', {'form': form})
@login_required
def comment_approve(request, pk):
comment = get_object_or_404(Comment, pk=pk)
comment.approve()
return redirect('post_detail', pk=comment.post.pk)
@login_required
def comment_remove(request, pk):
comment = get_object_or_404(Comment, pk=pk)
post_pk = comment.post.pk
comment.delete()
return redirect('post_detail', pk=post_pk)
def register(request):
if request.method == 'POST':
form = RegistrationForm(request.POST)
if form.is_valid():
form.save()
return redirect('/register/')
else:
form = RegistrationForm()
args = {'form': form}
return render(request, 'registration/register.html', args)
@login_required
def view_profile(request):
args = {'user': request.user}
return render(request, 'registration/profile.html', args)
@login_required
def edit_profile(request):
if request.method == 'POST':
form = EditProfileForm(request.POST, instance=request.user)
if form.is_valid():
form.save()
return redirect('/profile/')
else:
form = EditProfileForm(instance=request.user)
args = {'form': form}
return render(request, 'registration/edit_profile.html', args)
@login_required
def change_password(request):
if request.method == 'POST':
form = PasswordChangeForm(data=request.POST, user=request.user)
if form.is_valid():
form.save()
update_session_auth_hash(request, form.user)
return redirect('/account/profile/password/')
else:
return redirect('account/change_password')
else:
form = PasswordChangeForm(user=request.user)
args = {'form': form}
return render(request, 'registration/change_password.html', args)